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localsocket: fix SO_PASSCRED gid and unblocking of socket mutex

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Matheus
2026-06-04 13:27:32 -03:00
parent 4f3c176ad9
commit b7a7f759e0
1 changed files with 4 additions and 7 deletions
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kernel-src/io/net/localsocket.c
+4 -7
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@@ -621,7 +621,7 @@ static int localsock_connect(socket_t *socket, sockaddr_t *addr, uintmax_t flags
if (current_thread()->proc) {
localsocket->cred.pid = current_thread()->proc->pid;
localsocket->cred.uid = current_thread()->proc->cred.euid;
localsocket->cred.uid = current_thread()->proc->cred.egid;
localsocket->cred.gid = current_thread()->proc->cred.egid;
}
// get the vnode specified in addr
@@ -795,7 +795,7 @@ static int localsock_listen(socket_t *socket, int backlogsize) {
if (current_thread()->proc) {
localsocket->cred.pid = current_thread()->proc->pid;
localsocket->cred.uid = current_thread()->proc->cred.euid;
localsocket->cred.uid = current_thread()->proc->cred.egid;
localsocket->cred.gid = current_thread()->proc->cred.egid;
}
MUTEX_ACQUIRE(&localsocket->binding->mutex);
@@ -1011,7 +1011,7 @@ int localsock_pair(socket_t **ret1, socket_t **ret2) {
if (current_thread()->proc) {
pair->server->cred.pid = current_thread()->proc->pid;
pair->server->cred.uid = current_thread()->proc->cred.euid;
pair->server->cred.uid = current_thread()->proc->cred.egid;
pair->server->cred.gid = current_thread()->proc->cred.egid;
pair->client->cred = pair->server->cred;
}
@@ -1118,16 +1118,13 @@ static int localsock_getopt(socket_t *socket, int layer, int optname, void *unsa
localpair_t *pair = localsocket->pair;
// socket not connected
if (pair == NULL) {
MUTEX_RELEASE(&socket->mutex);
if (pair == NULL)
return ENOTCONN;
}
MUTEX_ACQUIRE(&pair->mutex);
localsocket_t *peer = pair->client == localsocket ? pair->server : pair->client;
if (peer == NULL) {
MUTEX_RELEASE(&pair->mutex);
MUTEX_RELEASE(&socket->mutex);
return ENOTCONN;
}